210804 video phones products are offered for sale by suppliers on Alibaba.com, of which door phones accounts for 7%, microphones accounts for 3%, and 3g&4g smartphone accounts for 2%.
A wide variety of video phones options are available to you, such as ip, poe and wifi.You can also choose from portable, remote control and adjustable video phones,as well as from cell phone, for phone, and selfie video phones, and whether video phones is black, white, or blue.